Greg Caloudas always loved working on cars and when he recognized that there simply were not enough aftermarket performance camshafts and valvetrain components for Japanese Sport Compact cars he decided to do something about it; thus, GSC Power-Division® became a reality. In 2004 GSC Power-Division® took on the task of designing and manufacturing camshafts and valvetrain components for Japanese Sport Compact cars in North Charleston, SC in the United States and it has been doing that successfully ever since.
The GSC goal isn’t to provide a run of the mill camshaft or valvetrain component so they concentrate their efforts on making them lighter and able to hold up even under the most difficult conditions. This, of course, can only be accomplished if you have primo products to work with and GSC certainly has that with its state of the art FEA and slow simulation software. And GSC grinds its cast camshafts on top of the line chill cast or ductile iron billet blanks and the forge...Read More
GSC P-D Subaru SOHC EJ25 Intake/Exhaust Manganese Bronze Valve Guide Stopper Style - SET OF 8
CATALOG # 001354071
SKU: 3019-8
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GSC P-D Ford Mustang 4.6L SOHC 2-Valve Manganese Bronze Stopper Style Intake Valve Guide - SET OF 8
CATALOG # 001354102
SKU: 3076-8
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*Lower 48 States
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GSC P-D Mitsubishi Evo X 4B11T Valve Stem Seal Set (Set of 16)
CATALOG # 001354074
SKU: 1010
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GSC P-D Ford Coyote 5.0L Manganese Bronze Intake/Exhaust Valve Guide Set - Set of 16
CATALOG # 001354109
SKU: 3101-16
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GSC P-D Honda B Series Vtec B16A/B17A/B18C Chrome Polished Exhaust Valve - 28mm Head (STD) - SET 8
CATALOG # 001354125
SKU: 2031-8
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GSC P-D Nissan VR38DETT S3 Cams 280/280 Billet
CATALOG # 001354327
SKU: 7045s3
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GSC P-D Valve Spring Shim 6085 - Fits Kits GSC5068 / GSC5069 / GSC5266
CATALOG # 001353697
SKU: shim-6085
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CATALOG # 001353698
SKU: vt1004
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GSC P-D BRZ/FRS FA20 Valve Spring Seat (For TVS1850 - Part of Kit GSC P-D5756) - SINGLE
CATALOG # 001353699
SKU: 4756-1
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GSC P-D 4G63T .035in over OEM Chromoly CNC Spring Seat (SINGLE)
CATALOG # 001353701
SKU: 4041-1
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GSC P-D Mitsubishi 4G63 (.001+) Stopper Style Intake - (Single)
CATALOG # 001353702
SKU: 3004.001-1
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GSC P-D Mitsubishi 4G63 (.003+) Stopper Style Intake (Single)
CATALOG # 001353703
SKU: 3004.003-1
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GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide Shorty Stopper .003in Oversize - SINGLE
CATALOG # 001353704
SKU: 3005.003-1
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GSC P-D 4G63T Evo 4-9 OD .4750in ID .2598in OL 1.950in Exhaust Valve Guide - Single
CATALOG # 001353705
SKU: 3001
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GSC P-D Toyota 3SGTE Manganese Bronze Exhaust Valve Guide +.001in Oversized - Single
CATALOG # 001353706
SKU: 3033.001-1
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GSC P-D Toyota 3SGTE Manganese Bronze Intake Valve Guide +.001in Oversized - Single
CATALOG # 001353707
SKU: 3034.001-1
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GSC P-D Toyota 3SGTE Exhaust Valve Guide .4378in OD .2360in ID 1.765in OL .003in Oversize - SINGLE
CATALOG # 001353708
SKU: 3033.003-1
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GSC P-D Toyota 3SGTE Intake Valve Guide .4378in OD .2360in ID 1.765 OL +.003in Oversized - SINGLE
CATALOG # 001353709
SKU: 3034.003-1
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GSC P-D Ford Mustang 5.0L Coyote Intake/Exhaust Valve Guide Oversized +.001in OD - Single
CATALOG # 001353710
SKU: 3101.001-1
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GSC P-D Toyota 1JZ Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353714
SKU: 3091.001-1
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GSC P-D Toyota 1JZ Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
CATALOG # 001353715
SKU: 3091.003-1
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GSC P-D Toyota 2JZ Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353716
SKU: 3031.001-1
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GSC P-D Toyota 2JZ Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
CATALOG # 001353717
SKU: 3031.003-1
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GSC P-D Nissan VK56 Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353719
SKU: 3047.001-1
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GSC P-D Nissan VK56 Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
CATALOG # 001353720
SKU: 3047.003-1
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GSC P-D Nissan VQ35 Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353721
SKU: 3043.001-1
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GSC P-D Nissan VQ35 Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
CATALOG # 001353722
SKU: 3043.003-1
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GSC P-D Subaru EJ25 SOHC Intake/Exhaust Valve Guide Stopper Style +.003in OD - Single
CATALOG # 001353723
SKU: 3019.003-1
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GSC P-D Toyota 1UZGE Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353724
SKU: 3035.001-1
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GSC P-D Toyota 1UZGE Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
CATALOG # 001353725
SKU: 3035.003-1
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GSC P-D Honda K20/K24 VTEC Exhaust Valve Guide Stopper Style 6mm ID +.001in OD - Single
CATALOG # 001353726
SKU: 3021.001-1
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GSC P-D Honda K20/K24 VTEC Exhaust Valve Guide Stopper Style 6mm ID +.003in OD - Single
CATALOG # 001353727
SKU: 3021.003-1
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GSC P-D Nissan TB48DE Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353728
SKU: 3029.001-1
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GSC P-D Nissan TB48DE Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
CATALOG # 001353729
SKU: 3029.003-1
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GSC P-D Ford EcoBoost 2.3L 4 Cyl Intake/Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353730
SKU: 3017.001-1
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GSC P-D Ford EcoBoost 3.5L 6 Cyl Intake/Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353731
SKU: 3018.001-1
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GSC P-D Honda B16A/B17A/B18C VTEC Exhuast Valve Guide 6mm Valve Stem +.001in OD - Single
CATALOG # 001353732
SKU: 3049.001-1
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GSC P-D Honda K20/K24 VTEC Exhaust Valve Guide Stopper Style +.001in Oversize OD - Single
CATALOG # 001353733
SKU: 3023.001-1
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*Lower 48 States
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GSC P-D Nissan VR38DETT Manganese Bronze Exhaust Valve Guide +.001in Oversize OD - Single
CATALOG # 001353734
SKU: 3045.001-1
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*Lower 48 States
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GSC P-D Nissan VR38DETT Manganese Bronze Exhaust Valve Guide +.003in Oversize OD - Single
CATALOG # 001353735
SKU: 3045.003-1
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GSC P-D Porsche 944 Turbo Exhaust Valve Guide Standard Style +.001in Oversize OD - Single
CATALOG # 001353736
SKU: 3083.001-1
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GSC P-D Porsche 944 Turbo Exhaust Valve Guide Standard Style +.003in Oversize OD - Single
CATALOG # 001353737
SKU: 3083.003-1
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About GSC Power Division
Greg Caloudas always loved working on cars and when he recognized that there simply were not enough aftermarket performance camshafts and valvetrain components for Japanese Sport Compact cars he decided to do something about it; thus, GSC Power-Division® became a reality. In 2004 GSC Power-Division® took on the task of designing and manufacturing camshafts and valvetrain components for Japanese Sport Compact cars in North Charleston, SC in the United States and it has been doing that successfully ever since.
The GSC goal isn’t to provide a run of the mill camshaft or valvetrain component so they concentrate their efforts on making them lighter and able to hold up even under the most difficult conditions. This, of course, can only be accomplished if you have primo products to work with and GSC certainly has that with its state of the art FEA and slow simulation software. And GSC grinds its cast camshafts on top of the line chill cast or ductile iron billet blanks and the forged billet cams are turned from solid bar stock and ground on first rate CNC grinding machines.
As an example take the GSC Power Division valve guides in Manganese Bronze that aren't just any valve guides but are designed to fit to a tee and are easy to install with a shape that helps the air flow. These are not just your copicat valve guides but are tuned for specificity on a precision CNC turning center guaranteeing you a perfect fit.
Attention to detail and quality of product is the motto at GSC and their worldwide reputation proves they have been living up to it.